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CrowdANALYTIX Interview Questions and Answers
CrowdANALYTIX Interview Experiences
3 interviews found
I applied via Wellfound and was interviewed in Jun 2024. There was 1 interview round.
(2 Questions)
- Q1. Write a program to process the data
- Ans.
Program to process data involves writing code to manipulate and analyze data.
Define the objective of data processing
Import necessary libraries for data manipulation (e.g. pandas, numpy)
Clean and preprocess the data (e.g. handling missing values, outliers)
Perform data analysis and visualization (e.g. using matplotlib, seaborn)
Apply machine learning algorithms if needed (e.g. scikit-learn)
Evaluate the results and draw co
- Q2. Questions related to ML
Skills evaluated in this interview
Jr. Data Scientist Interview Questions asked at other Companies
(1 Question)
- Q1. Explain LLms and its working
- Ans.
LLms stands for Locally Linear Mapping System, a method for dimensionality reduction.
LLms is a technique used for reducing the dimensionality of data while preserving the local structure.
It works by finding a low-dimensional representation of the data that maintains the local linear relationships between data points.
LLms is commonly used in machine learning and data visualization tasks.
An example of LLms is the Locally
Data Scientist Interview Questions asked at other Companies
Selected
I applied via Referral and was interviewed in Mar 2023. There were 4 interview rounds.
Basic Excel Assignment and Product Based Queries
(1 Question)
- Q1. Experience Skills
(1 Question)
- Q1. Job Roles and Responsibilities
Data Analyst Interview Questions asked at other Companies
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I applied via Campus Placement
(4 Questions)
- Q1. Describe projects?
- Ans.
I have worked on various projects ranging from data analysis to machine learning models.
Developed a sentiment analysis model using natural language processing techniques
Implemented a recommendation system based on collaborative filtering algorithm
Worked on a predictive maintenance project for optimizing equipment performance
- Q2. Explain architecture of Efficient-nets
- Ans.
EfficientNets are a family of convolutional neural networks that have been designed to achieve state-of-the-art accuracy with fewer parameters and FLOPS.
EfficientNets use a compound scaling method to balance network depth, width, and resolution for optimal performance.
They are based on a baseline network architecture called EfficientNet-B0, which is then scaled up to create larger models like EfficientNet-B1, Efficient...
- Q3. Explain transformers architecture
- Ans.
Transformers architecture is a deep learning model that uses self-attention mechanism to process sequential data.
Transformers consist of an encoder and a decoder, each composed of multiple layers of self-attention and feed-forward neural networks.
Self-attention mechanism allows the model to weigh the importance of different input tokens when making predictions.
Transformers have achieved state-of-the-art performance in ...
- Q4. Longest sub array question in python.
- Ans.
Find the longest subarray of strings in a given array.
Iterate through the array and keep track of the current subarray length.
Reset the subarray length when encountering a non-string element.
Return the length of the longest subarray found.
(3 Questions)
- Q1. About family and past life
- Q2. Past internships and learnings
- Q3. College life and what they expect.
Selected
I applied via Referral and was interviewed in Oct 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Company profile
- Q2. What is travel and tourism
(2 Questions)
- Q1. What is a dmc?
- Q2. Disadvantages faced by a dmc
(2 Questions)
- Q1. Criteria based questions
- Q2. Situation handling questions
Amit Kunwar
Selected
I applied via campus placement at Indian Institute of Technology (IIT), Jodhpur
(2 Questions)
- Q1. Introduction yourself in details covering each points
- Ans.
Experienced cluster manager with a proven track record in team leadership and strategic planning.
Over 5 years of experience in managing multiple teams and projects simultaneously
Strong leadership skills with the ability to motivate and inspire team members
Expertise in strategic planning and execution to achieve organizational goals
Excellent communication and interpersonal skills for effective team collaboration
Proven t...
- Q2. Location can be for new hotels for max revenue
Selected
I was interviewed in Dec 2024.
Core Java, Spring boot, Hibernate, MySQL
(2 Questions)
- Q1. Technical Questions
- Q2. Logic Problems
(2 Questions)
- Q1. Logic Problems solving (face to face interview)
- Q2. Personality check
Interview Preparation Tips
Product Manager Interview Questions & Answers
Keka HR Payroll Software
Anonymous
posted on 13 Aug 2024
I applied via Recruitment Consulltant
(4 Questions)
- Q1. Talk about your work experience. Detailed questions about projects that I worked on.
- Q2. Why are you interested in switching.
- Ans.
Seeking new challenges and growth opportunities in a dynamic field.
Interested in leveraging my skills and experience in a new environment
Excited about the potential to work on innovative products
Looking for opportunities to expand my knowledge and expertise
- Q3. Do you use any food delivery apps frequently? What would you improve in Swiggy?
- Ans.
Yes, I frequently use food delivery apps like Swiggy.
I use Swiggy at least a few times a week for ordering food.
I appreciate the wide variety of restaurants and cuisines available on Swiggy.
Improvement suggestion: Enhance the user interface for a smoother ordering experience.
Improvement suggestion: Implement a more accurate delivery time estimation system.
Improvement suggestion: Offer more personalized recommendations
- Q4. What is northstar metric, what would be northstar metric for Swiggy
- Ans.
Northstar metric is the key metric that drives the core value of a product. For Swiggy, the northstar metric could be Daily Active Users (DAU) or Orders per User.
Northstar metric is the single metric that best captures the core value that your product delivers to customers.
For Swiggy, the northstar metric could be Daily Active Users (DAU) as it represents the number of unique users who engage with the platform on a dai...
(2 Questions)
- Q1. Explain what you worked on, how did you grow the adoption of the feature.
- Ans.
I worked on improving the adoption of a new feature by conducting user research, implementing user feedback, and creating targeted marketing campaigns.
Conducted user research to understand user needs and preferences
Implemented user feedback to make necessary improvements to the feature
Created targeted marketing campaigns to promote the feature to the right audience
- Q2. Design product to manage risks during an event. Sub-question- How would this change if the target market is tier 3 cities in India
Interview Preparation Tips
- Product growth
- Hr tech
It was good , 2 questions are there to code.
(2 Questions)
- Q1. Cs fundamental, Projects, coding.
- Q2. A simple coding question of string using map
(2 Questions)
- Q1. What is React router. what does it do.
- Ans.
React Router is a popular routing library for React applications.
React Router is used for handling navigation in React applications.
It allows defining multiple routes in the application and rendering different components based on the URL.
React Router provides components like BrowserRouter, Route, Switch, and Link for routing.
Example:
will render the About component when the URL
- Q2. Questions based on react basics.
Interview Preparation Tips
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Oct 2024. There were 3 interview rounds.
After Resume shortlisting, Coding test was scheduled, started with introduction and my project discussion, coding test write a python code for LRU cache, interviewer was friendly helped me and discussed the logic too. At the end, interviewer asked if i have any question, I asked about the company product.
There were 2 project consist, should be submitted in 3 days.
(1 Question)
- Q1. Question related to project and assignment
Interview Preparation Tips
- Computer Vision
- Llm
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